Online GCD Calculator is useful to find the GCD of 955, 426, 361, 428 quickly. Get the easiest ways to solve the greatest common divisor of 955, 426, 361, 428 i.e 1 in different methods as follows.
Given Input numbers are 955, 426, 361, 428
In the factoring method, we have to find the divisors of all numbers
Divisors of 955 :
The positive integer divisors of 955 that completely divides 955 are.
1, 5, 191, 955
Divisors of 426 :
The positive integer divisors of 426 that completely divides 426 are.
1, 2, 3, 6, 71, 142, 213, 426
Divisors of 361 :
The positive integer divisors of 361 that completely divides 361 are.
1, 19, 361
Divisors of 428 :
The positive integer divisors of 428 that completely divides 428 are.
1, 2, 4, 107, 214, 428
GCD of numbers is the greatest common divisor
So, the GCD (955, 426, 361, 428) = 1.
Given numbers are 955, 426, 361, 428
The list of prime factors of all numbers are
Prime factors of 955 are 5 x 191
Prime factors of 426 are 2 x 3 x 71
Prime factors of 361 are 19 x 19
Prime factors of 428 are 2 x 2 x 107
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 955, 426, 361, 428
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(955, 426) = 406830
GCD(955, 426) = ( 955 x 426 ) / 406830
= 955 / 426
= 955
Step2:
LCM(1, 361) = 361
GCD(1, 361) = ( 1 x 361 ) / 361
= 1 / 361
= 1
Step3:
LCM(1, 428) = 428
GCD(1, 428) = ( 1 x 428 ) / 428
= 1 / 428
= 1
So, Greatest Common Divisor of 955, 426, 361, 428 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 955, 426, 361, 428
The greatest common divisor of numbers 955, 426, 361, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 955, 426, 361, 428 is 1.
1. What is the GCD of 955, 426, 361, 428?
GCD of given numbers 955, 426, 361, 428 is 1
2. How to calculate the greatest common divisor of 955, 426, 361, 428?
We can find the highest common divisor of 955, 426, 361, 428 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 955, 426, 361, 428 i.e 1.
3. How can I use the GCD of 955, 426, 361, 428Calculator?
Out the numbers 955, 426, 361, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.